Filter screen device with automatic deslagging function for biological preservative

Abstract

The utility model relates to the technical field of filter screen devices, in particular to a filter screen device with an automatic deslagging function for biological preservatives, which comprises a filter barrel and a deslagging component, the deslagging component is arranged on the filter barrel and comprises a deslagging box, a first motor is fixed on the outer wall of the left side of the deslagging box, and a second motor is fixed on the outer wall of the right side of the deslagging box. The output end of the first motor is connected with a rotating rod through a coupler, the rotating rod penetrates through the outer wall of the left side of the slag discharging box through a sealing bearing and then is installed in an installation frame above the right side of the slag discharging box through a bearing, the rotating rod is sleeved with a spiral blade, and a plurality of second filtering holes are formed in a bottom plate of the slag discharging box at equal intervals. A residue discharging opening is formed in the bottom of the right side wall of the storage box in a penetrating mode, a residue discharging valve is arranged on the residue discharging opening, a box cover is arranged on the storage box, a handle is arranged on the box cover, and by means of the residue removing assembly with the spiral blades and the storage box, large impurities in the biological preservative can be blocked and fed into the storage box, so that follow-up cleaning is facilitated; impurities are also prevented from blocking the filter holes II.

Description

Technical Field

[0001] This utility model relates to the field of filter screen technology, specifically to a filter screen device for biological preservatives with automatic slag discharge function. Background Technology

[0002] In the production process of modern biological preservatives, filtration is usually required to remove impurities and insoluble particles to ensure the purity and quality of the product. However, existing filtration devices often lack a slag discharge structure, requiring frequent shutdowns for slag discharge, which affects the production schedule. At the same time, traditional filters are prone to clogging during use, which is not conducive to efficient continuous operation. In addition, for some high-concentration materials, the filter screen is easily clogged, resulting in a shortened equipment lifespan and increased cleaning workload. Therefore, a biological preservative filter screen device with automatic slag discharge function is particularly necessary. Utility Model Content

[0003] The purpose of this invention is to address the deficiencies and shortcomings of existing technologies by providing a filter screen device for biological preservatives with an automatic slag discharge function, which can solve the aforementioned deficiencies.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: It includes a filter bucket and a slag discharge assembly. The slag discharge assembly is installed on the filter bucket and includes a slag discharge box. A motor is fixed to the left outer wall of the slag discharge box. The output end of the motor is connected to a rotating rod through a coupling. The rotating rod passes through the left outer wall of the slag discharge box through a sealed bearing and is then mounted in a mounting bracket on the upper right side of the slag discharge box using the bearing. A spiral blade is sleeved on the rotating rod. Several filter holes are evenly spaced on the bottom plate of the slag discharge box. A storage box is connected through the right side of the slag discharge box. A slag discharge port is provided through the bottom of the right side wall of the storage box. A slag discharge valve is provided on the slag discharge port. A box cover is provided on the storage box, and a handle is provided on the box cover.

[0005] Furthermore, a cleaning box is provided above the slag discharge box. A second motor is fixed to the outer left wall of the cleaning box. The output end of the second motor is connected to the sealed end of the water inlet pipe via a coupling. The water inlet pipe is provided through the left wall of the cleaning box via a sealed bearing. The open end of the water inlet pipe is provided through the right wall of the cleaning box via a sealed bearing. Several nozzles are provided at equal intervals on the water inlet pipe. A feed inlet is provided through the top plate of the cleaning box.

[0006] Furthermore, the filter barrel includes a barrel cover, which is disposed on the filter barrel, and the slag discharge box is fixedly disposed on the barrel cover, with the bottom plate of the slag discharge box penetrating through the barrel cover.

[0007] Furthermore, the filter barrel is provided with several inner filter cylinders, which are fixedly connected by a top conical plate. The several inner filter cylinders are of different sizes and are concentrically arranged. Several filter holes of decreasing size are equally spaced from the outside to the inside of the inner filter cylinder.

[0008] Furthermore, the bottom plate of the filter barrel is provided with several mounting seats that cooperate with the inner filter cylinder, and the inner filter cylinder is installed in the mounting seats.

[0009] Furthermore, the filter barrel has a discharge port through the center of its bottom, and a discharge valve is provided on the discharge port. Several supports are provided at the bottom of the filter barrel, and each support is fixed with a caster wheel with a locking structure.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This utility model provides a filter screen device for biological preservatives with automatic slag discharge function. By using a slag cleaning component with spiral blades and a storage box, larger impurities in the biological preservative can be blocked and sent into the storage box, which facilitates subsequent cleaning and prevents impurities from clogging the filter holes. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the internal structure of the slag discharge component of this utility model.

[0013] Figure 3 This is a schematic diagram of the structure of the filter barrel of this utility model.

[0014] Figure 4 yes Figure 3 A cross-sectional schematic diagram of AA.

[0015] Explanation of reference numerals in the attached drawings: Filter barrel 1, barrel cover 11, support 12, caster wheel 13, conical plate 14, filter hole one 15, inner filter cylinder 16, mounting base 17, discharge port 18, discharge valve 19, slag discharge assembly 2, slag discharge box 21, filter hole two 22, rotating rod 23, motor one 24, motor two 25, nozzle 26, feed inlet 27, water inlet pipe 28, handle 29, box cover 210, slag discharge port 211, slag discharge valve 212, storage box 213, cleaning box 214, spiral blade 215. Detailed Implementation

[0016] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] like Figures 1-4As shown, this specific embodiment adopts the following technical solution: It includes a filter barrel 1 and a slag discharge assembly 2. The slag discharge assembly 2 is installed on the filter barrel 1 and includes a slag discharge box 21. A motor 24 is fixed to the left outer wall of the slag discharge box 21. The output end of the motor 24 is connected to a rotating rod 23 through a coupling. The rotating rod 23 is inserted through a sealed bearing on the left outer wall of the slag discharge box 21 and rotates. After rotation, it is installed in a mounting bracket on the upper right side of the slag discharge box 21 using the bearing. A spiral blade 215 is fixedly sleeved on the rotating rod 23. The bottom plate of the slag discharge box 21... Several filter holes 22 are equidistantly arranged. A storage box 213 is connected through the right side of the slag discharge box 21. A slag discharge port 211 is provided through the bottom of the right side wall of the storage box 213. A slag discharge valve 212 is provided on the slag discharge port 211. A box cover 210 is provided on the storage box 213. A handle 29 is fixed on the box cover 210. A cleaning box 214 is provided through the top of the slag discharge box 21. A motor 25 is fixed on the left outer wall of the cleaning box 214. The output end of the motor 25 is connected to the sealed end of the water inlet pipe 28 via a coupling. 8. A sealed bearing is used to rotatably penetrate the left wall of the cleaning tank 214, and the open end of the water inlet pipe 28 is used to rotatably penetrate the right side wall of the cleaning tank 214. Several nozzles 26 are fixedly arranged at equal intervals on the water inlet pipe 28, and a feed inlet 27 is provided through the top plate of the cleaning tank 214; the filter barrel 1 includes a barrel cover 11, which covers the filter barrel 1, and the slag discharge box 21 is fixedly arranged on the barrel cover 11, with the bottom plate of the slag discharge box 21 penetrating the barrel cover 11; the filter barrel 1 is provided with several inner filter cylinders 16, and the inner filter cylinders 16 are connected by a top... A conical plate 14 is fixedly connected. Several inner filter cylinders 16 are of different sizes and are concentrically arranged. Several filter holes 15 of decreasing size are equally spaced from the outside to the inside of the inner filter cylinder 16. Several mounting seats 17 that cooperate with the inner filter cylinders 16 are fixedly installed on the bottom plate of the filter barrel 1. The inner filter cylinders 16 are inserted into the mounting seats 17. A discharge port 18 is provided through the center of the bottom of the filter barrel 1. A discharge valve 19 is provided on the discharge port 18. Several supports 12 are fixed to the bottom of the filter barrel 1. All supports 12 are fixed to the bottom of the bottom of the support 12 with universal wheels 13 with locking structure.

[0018] When using this utility model, first open the locking structure on the universal wheel 13, and use the universal wheel 13 to move the device to a suitable position. Then close the locking structure, install the inner filter cylinder 16 in the mounting base 17, and install the bucket cover 11 with the slag discharge assembly 2 on the filter bucket 1. Turn on the motor 24, and pour the solution mixed with biological preservatives into the feed port 27. Larger impurities in the solution are blocked by the filter holes 22 and remain in the slag discharge box 21. The motor 24 drives the spiral blades 215 on the rotating rod 23 to rotate, pushing the larger impurities into the storage box 213. Open the slag discharge valve 212, and the larger impurities are discharged through the slag discharge port 211. When it is necessary to clean the inside of the storage box 213, the box cover 210 can be opened through the handle 29 to clean the inside. When cleaning the inside of the slag discharge box 21, connect the water source to the open end of the water inlet pipe 28, turn on the motor 25, drive the water inlet pipe 28 to rotate, and use the nozzle 26 to clean the inside. The solution entering the filter tank 1 flows down to the bottom along the conical plate 14 and is filtered through the filter holes 15 of different sizes on the filter inner cylinders 16, from the outside to the inside, from large to small. The fine residue is filtered and left between the filter inner cylinders 16. The filtered solution is left in the innermost filter inner cylinder 16. Then open the discharge valve 19 and discharge the filtered solution through the discharge port 18. When it is necessary to clean the filter inner cylinders 16, open the tank cover 11, and remove all the filter inner cylinders 16 from the mounting base 17 through the conical plate 14. Take them out of the filter tank 1 and clean the filter inner cylinders 16.

[0019] Compared with the prior art, the beneficial effects of this specific embodiment are:

[0020] The cleaning assembly with spiral blades and a storage tank can block larger impurities in the biological preservative and send them into the storage tank, making subsequent cleaning easier and preventing impurities from clogging the filter holes.

[0021] A rotatable water inlet pipe with a nozzle is used to facilitate cleaning the inside of the slag removal box.

[0022] It is equipped with several filter inner cylinders of different sizes, and has filter holes of decreasing size from the outside to the inside, which can improve the filtration effect of the solution.

[0023] The filter inner cylinder can be disassembled and used with the mounting base, making it convenient to clean the inside of the filter barrel later.

[0024] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A filter screen device for biological preservatives with automatic slag discharge function, characterized in that: It includes a filter barrel (1) and a slag discharge assembly (2). The slag discharge assembly (2) is mounted on the filter barrel (1) and includes a slag discharge box (21). A motor (24) is fixed to the left outer wall of the slag discharge box (21). The output end of the motor (24) is connected to a rotating rod (23) via a coupling. The rotating rod (23) passes through the left outer wall of the slag discharge box (21) via a sealed bearing and is mounted on a mounting bracket on the upper right side of the slag discharge box (21) using the bearing. Inside, a spiral blade (215) is fitted on the rotating rod (23). Several filter holes (22) are equally spaced on the bottom plate of the slag discharge box (21). A storage box (213) is connected through the right side of the slag discharge box (213). A slag discharge port (211) is provided through the bottom of the right side wall of the storage box (213). A slag discharge valve (212) is provided on the slag discharge port (211). A box cover (210) is provided on the storage box (213). A handle (29) is provided on the box cover (210).

2. The filter screen device for biological preservatives with automatic slag discharge function according to claim 1, characterized in that: A cleaning box (214) is provided above the slag discharge box (21). A motor (25) is fixed on the outer left side of the cleaning box (214). The output end of the motor (25) is connected to the sealed end of the water inlet pipe (28) by a coupling. The water inlet pipe (28) is provided through the left wall of the cleaning box (214) by a sealed bearing. The open end of the water inlet pipe (28) is provided through the right side wall of the cleaning box (214) by a sealed bearing. Several nozzles (26) are provided at equal intervals on the water inlet pipe (28). A feed inlet (27) is provided through the top plate of the cleaning box (214).

3. A filter screen device for biological preservatives with automatic slag discharge function according to claim 2, characterized in that: The filter barrel (1) includes a barrel cover (11), the barrel cover (11) is set on the filter barrel (1), the slag discharge box (21) is fixedly set on the barrel cover (11), and the bottom plate of the slag discharge box (21) is set through the barrel cover (11).

4. A filter screen device for biological preservatives with automatic slag discharge function according to claim 3, characterized in that: The filter barrel (1) is provided with several inner filter cylinders (16). The inner filter cylinders (16) are fixedly connected by a top conical plate (14). The inner filter cylinders (16) are of different sizes and are arranged concentrically. The inner filter cylinders (16) are provided with several filter holes (15) of varying sizes from the outside to the inside.

5. A filter screen device for biological preservatives with automatic slag discharge function according to claim 4, characterized in that: The filter barrel (1) has several mounting seats (17) on its inner bottom plate that cooperate with the inner filter cylinder (16), and the inner filter cylinder (16) is installed in the mounting seats (17).

6. A filter screen device for biological preservatives with automatic slag discharge function according to claim 5, characterized in that: The filter barrel (1) has a discharge port (18) through the center of the bottom. The discharge port (18) is equipped with a discharge valve (19). The filter barrel (1) has several supports (12) at the bottom. Each support (12) has a universal wheel (13) with a locking structure fixed at the bottom.

Images